Yo Yo Mundi
type: MusicGroup
genre: folk rock
popularity: 7
followers: 3252
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6564bf7deca6704a2ffc406ec11f1a9636457bb4e74b1e1f34ca43276b755097
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c34aaff-bac8-47ba-ad9b-a7f4ca54f1a9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c34aaff-bac8-47ba-ad9b-a7f4ca54f1a9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7c34aaff-bac8-47ba-ad9b-a7f4ca54f1a9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6564bf7deca6704a2ffc406ec11f1a9636457bb4e74b1e1f34ca43276b755097","name":"Yo Yo Mundi","registered_at":"2026-06-17T08:53:00Z","symbol":"NIM1344201","token_address":"0xb26a321e3f0d13866695ea65e235009001facd88","type":"artist","uuid":"7c34aaff-bac8-47ba-ad9b-a7f4ca54f1a9"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6564bf7deca6704a2ffc406ec11f1a9636457bb4e74b1e1f34ca43276b755097. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c34aaff-bac8-47ba-ad9b-a7f4ca54f1a9.json and https://artists.proofprofile.net/proofs/artist/7c34aaff-bac8-47ba-ad9b-a7f4ca54f1a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0x6564bf7deca6704a2ffc406ec11f1a9636457bb4e74b1e1f34ca43276b755097","name":"Yo Yo Mundi","registered_at":"2026-06-17T08:53:00Z","symbol":"NIM1344201","token_address":"0xb26a321e3f0d13866695ea65e235009001facd88","type":"artist","uuid":"7c34aaff-bac8-47ba-ad9b-a7f4ca54f1a9"}
album: Percorsi Di Musica Sghemba
  type: MusicAlbum
  date published: 1996-01-01
album: L'Impazienza
  type: MusicAlbum
  date published: 1999-01-01
album: Alla Bellezza Dei Margini
  type: MusicAlbum
  date published: 2002-01-01
album: Storia del Bacicalupo Innamorato
  type: MusicAlbum
  date published: 2003-04-30
album: La Casa del Freddo
  type: MusicAlbum
  date published: 2004-05-15
album: Sciopero
  type: MusicAlbum
  date published: 2004-09-15
album: La Banda Tom E Altre Storie Partigiane
  type: MusicAlbum
  date published: 2005-01-10
album: Resistenza
  type: MusicAlbum
  date published: 2005-04-25
album: La Diserzione degli Animali del circo
  type: MusicAlbum
  date published: 2005-06-01
album: La Diserzione degli Animali del circo
  type: MusicAlbum
  date published: 2005-06-01
album: L'ultimo Testimone
  type: MusicAlbum
  date published: 2006-01-10
album: Bande Rumorose
  type: MusicAlbum
  date published: 2006-06-30
album: Chang: La Giungla Misteriosa
  type: MusicAlbum
  date published: 2007-12-10
album: Fuoriusciti
  type: MusicAlbum
  date published: 2007-12-20
album: Album Rosso
  type: MusicAlbum
  date published: 2008-12-12
album: Munfrà
  type: MusicAlbum
  date published: 2011
album: La strategia del Colibrì
  type: MusicAlbum
  date published: 2012-01-08
album: La Solitudine dell'Ape
  type: MusicAlbum
  date published: 2014-03-08
album: Evidenti tracce di felicità
  type: MusicAlbum
  date published: 2016
album: Evidenti tracce di felicità
  type: MusicAlbum
  date published: 2016-03-18
album: La rivoluzione del battito di ciglia
  type: MusicAlbum
  date published: 2020
track: Bella ciao - Alba 1944
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200000
  explicit: false
  by artist: Yo Yo Mundi
  by artist: Lalli
  in album: Nella notte ci guidano le stelle. (Canti per la Resistenza)
    type: MusicAlbum
    date published: 2023-04-25
  isrc code: ITQ242302654
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T19:36:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7483f4ca85f4cb24f81878798eabeae1cf9cd8e3ca9bbfc202c44b7452fb0bf3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957124
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ242302654
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7483f4ca85f4cb24f81878798eabeae1cf9cd8e3ca9bbfc202c44b7452fb0bf3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITQ242302654.
    date published: 2026-07-08T03:53:27Z
  audio: Bella ciao - Alba 1944
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 105.173
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.444
    additional property: Energy
      type: PropertyValue
      value: 0.606
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.578
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.101
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.7
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.076
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor